The security of video conference needs to be handled from collection, transmission, storage, display and other aspects. Domestic secrecy is better than small fish easy connection. Protecting users' privacy and ensuring data security is the consistent self-requirement of Xiaoyu Yilian. From the completely independent audio and video core technology, to the complete localization of the main chip and cloud platform selection, and then to the support of SM4 national secret algorithm, strong technical research and development capabilities ensure the absolute stability and security of Xiaoyu Yilian "cloud+terminal" in a complex international environment. Cloud video conferencing is becoming the first choice in many fields such as business, government, education and finance.

Xiaoyu has repeatedly taken comprehensive measures and made targeted arrangements for data collection, transmission and storage:

Distributed deployment of domestic cloud platform

Architecture is the foundation of cloud service platform. Cooperate with cloud computing platforms such as Alibaba Cloud, Tencent Cloud, Tianyiyun, Wo Yun, etc. Based on the top cloud computing infrastructure and operation and maintenance system, Xiaoyu Yilianyun video conference system realizes distributed deployment, and adopts advanced processing methods such as cloudy and multi-activity, remote multi-activity and automatic fault migration. , to ensure data stability, will not be lost on a global scale. The segmented data encryption storage mode increases the reliability of data storage in the cloud.

Reverse proxy server

As a transit station of network information, proxy server is an important link between client and enterprise server. The reverse proxy server is a more secure solution, which can block the direct access of the external host to the internal host and protect the internal host from the attack of the external host. By isolating the internal and external servers, the main server is prevented from being directly exposed to the Internet, and the security of the server in the Internet environment is ensured.

State secret standard

SM4 is a symmetric block encryption algorithm designed by our country, which is used to realize the encryption protection of network data, data storage and file encryption protection. Widely used in e-government, e-commerce, government communication, police communication and other fields, with high information confidentiality and accuracy. Xiaoyu Yilian has perfectly supported SM4 encryption algorithm at present, which ensures the high security and reliability of data transmission and storage.

End to end secure encryption

Xiaoyu Yilian is a "cloud+end" solution service provider, in addition to choosing domestic cloud service platform cooperation. Independent R&D terminals all adopt totally domestic main chips, which makes the data always exist in the form of ciphertext in the transmission process from source to destination. End-to-end encryption ensures that data will not be decrypted during transmission, and messages will be protected during the whole transmission. Even if a certain network segment or node is robbed, it will not cause leakage, and truly achieve end-to-end security encryption.

Powerful core technology

Strong technical research and development capabilities and technical reserves are the foundation of Xiaoyu Yilianyun video conference industry. In just three years, it has more than 40 independent audio and video core patent technologies in China and the United States. SVC flexible coding and decoding technology, 8-meter pickup patent, IPv6 certification, etc. All of them are at the leading level in the industry, which can realize the transmission and display of ultra-high definition audio and video images, and at the same time protect user data and privacy to the maximum extent.